Meaningful logos or random sequences have been used in the current digital watermarking techniques of 2D bar code. The meaningful logos can not only be created by copyright holders based on their unique information, but are also very effective when representing their copyrights. The random sequences enhance the security of the watermark for verifying one's copyrights against intentional or unin...

We recently published an article in the New England Journal of Medicine describing a crisis in cognitive testing, as doctors and medical researchers increasingly face copyright claims in sets of questions used for testing mental state. We encouraged the creation of a cultural norm in medicine, in which medical researchers would ensure continued availability of their tests through open source li...

In the last two decades, art and technology have become increasingly inseparable. Technology, in this case internet, has given birth to a new era known as digital era, followed by emergence of many problems, one which is field copyright. A number cases copyright infringement were committed creators public general, both consciously unconsciously due lack knowledge about copyright, especially now...

In the past, copyright law was of interest only to legal scholars and Hollywood film types. Today, however, copyright law is on the front page of local newspapers, argued about in conversations at the water cooler, and discussed by teenagers looking to find free music on the Web. Intellectual property intimidates those who don't understand the underlying principles or those that don't speak the...

The Medan City Social Service is one of the city government agencies that uses social media Instagram as a medium for presenting information they have and reporting to public. In this information. must pay attention implement form journalistic code ethics in posts responsibility professionalism. Some ethical codes are considered true accurate information, reflecting fairness, maintaining privac...